Examples with Instance com.amazonaws.services.autoscaling.model.Instance used on opensource projects

Example 6 with Instance

use of com.amazonaws.services.autoscaling.model.Instance in project SimianArmy by Netflix.

the class ASGJanitorCrawler method getASGResources.

private List<Resource> getASGResources(String... asgNames) {
    AWSClient awsClient = getAWSClient();
    List<LaunchConfiguration> launchConfigurations = awsClient.describeLaunchConfigurations();
    for (LaunchConfiguration lc : launchConfigurations) {
        nameToLaunchConfig.put(lc.getLaunchConfigurationName(), lc);
    }
    List<Resource> resources = new LinkedList<Resource>();
    for (AutoScalingGroup asg : awsClient.describeAutoScalingGroups(asgNames)) {
        Resource asgResource = new AWSResource().withId(asg.getAutoScalingGroupName()).withResourceType(AWSResourceType.ASG).withRegion(awsClient.region()).withLaunchTime(asg.getCreatedTime());
        for (TagDescription tag : asg.getTags()) {
            asgResource.setTag(tag.getKey(), tag.getValue());
        }
        asgResource.setDescription(String.format("%d instances", asg.getInstances().size()));
        asgResource.setOwnerEmail(getOwnerEmailForResource(asgResource));
        if (asg.getStatus() != null) {
            ((AWSResource) asgResource).setAWSResourceState(asg.getStatus());
        }
        Integer maxSize = asg.getMaxSize();
        if (maxSize != null) {
            asgResource.setAdditionalField(ASG_FIELD_MAX_SIZE, String.valueOf(maxSize));
        }
        // Adds instances and ELBs as additional fields.
        List<String> instances = new ArrayList<String>();
        for (Instance instance : asg.getInstances()) {
            instances.add(instance.getInstanceId());
        }
        asgResource.setAdditionalField(ASG_FIELD_INSTANCES, StringUtils.join(instances, ","));
        asgResource.setAdditionalField(ASG_FIELD_ELBS, StringUtils.join(asg.getLoadBalancerNames(), ","));
        String lcName = asg.getLaunchConfigurationName();
        LaunchConfiguration lc = nameToLaunchConfig.get(lcName);
        if (lc != null) {
            asgResource.setAdditionalField(ASG_FIELD_LC_NAME, lcName);
        }
        if (lc != null && lc.getCreatedTime() != null) {
            asgResource.setAdditionalField(ASG_FIELD_LC_CREATION_TIME, String.valueOf(lc.getCreatedTime().getTime()));
        }
        // sets the field for the time when the ASG's traffic is suspended from ELB
        for (SuspendedProcess sp : asg.getSuspendedProcesses()) {
            if ("AddToLoadBalancer".equals(sp.getProcessName())) {
                String suspensionTime = getSuspensionTimeString(sp.getSuspensionReason());
                if (suspensionTime != null) {
                    LOGGER.info(String.format("Suspension time of ASG %s is %s", asg.getAutoScalingGroupName(), suspensionTime));
                    asgResource.setAdditionalField(ASG_FIELD_SUSPENSION_TIME, suspensionTime);
                    break;
                }
            }
        }
        resources.add(asgResource);
    }
    return resources;
}

Example 7 with Instance

use of com.amazonaws.services.autoscaling.model.Instance in project SimianArmy by Netflix.

the class TestASGChaosCrawler method mkAsg.

private AutoScalingGroup mkAsg(String asgName, String instanceId) {
    AutoScalingGroup asg = new AutoScalingGroup();
    asg.setAutoScalingGroupName(asgName);
    Instance inst = new Instance();
    inst.setInstanceId(instanceId);
    asg.setInstances(Arrays.asList(inst));
    return asg;
}

Example 8 with Instance

use of com.amazonaws.services.autoscaling.model.Instance in project SimianArmy by Netflix.

the class TestVSpehereClient method flattenGroups.

private String flattenGroups(List<AutoScalingGroup> groups) {
    StringBuilder buf = new StringBuilder();
    for (AutoScalingGroup asg : groups) {
        List<Instance> instances = asg.getInstances();
        buf.append("group:").append(asg.getAutoScalingGroupName()).append(":");
        for (Instance instance : instances) {
            buf.append("id:").append(instance.getInstanceId()).append(":");
        }
    }
    return buf.toString();
}

Example 9 with Instance

use of com.amazonaws.services.autoscaling.model.Instance in project SimianArmy by Netflix.

the class TestVSphereGroups method shouldReturnListContainigTwoASGWhenAddInstanceIsCalledTwice.

@Test
public void shouldReturnListContainigTwoASGWhenAddInstanceIsCalledTwice() {
    VSphereGroups groups = new VSphereGroups();
    groups.addInstance("anyInstanceId", "anyGroupName");
    groups.addInstance("anyOtherInstanceId", "anyOtherGroupName");
    List<AutoScalingGroup> list = groups.asList();
    assertEquals(2, list.size());
    AutoScalingGroup firstGroup = list.get(0);
    assertEquals("anyGroupName", firstGroup.getAutoScalingGroupName());
    List<Instance> firstGroupInstances = firstGroup.getInstances();
    assertEquals(1, firstGroupInstances.size());
    assertEquals("anyInstanceId", firstGroupInstances.get(0).getInstanceId());
    AutoScalingGroup secondGroup = list.get(1);
    assertEquals("anyOtherGroupName", secondGroup.getAutoScalingGroupName());
    List<Instance> secondGroupInstances = secondGroup.getInstances();
    assertEquals(1, secondGroupInstances.size());
    assertEquals("anyOtherInstanceId", secondGroupInstances.get(0).getInstanceId());
}